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MARGARET K SLOSS FOUNDATION

BELLINGHAM, WA EIN 94-6065985 Philanthropy & GrantmakingT20 501C3 PRIVATE FOUNDATION
$430K
Revenue
13
Filings
$2.6M
Total Grants
12
Grant Records
Latest Financial Summary
Fiscal Year Revenue Expenses Net Assets Contributions
FY 2025 $430K $376K $88K $450K
Full Financial History
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Key Officers
K
KAREN SLOSS
PRESIDENT
A
ANTHONY SLOSS
FIRST VP
E
ELIZABETH SLOSS
2ND VP
Executive Compensation
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Top Grant Recipients (Teaser)
SEE ATTACHED SCHEDULE $375K
SEE ATTACHED SCHEDULE $339K
SEE ATTACHED SCHEDULE $229K
12 total grants · $2.6M total giving
Complete Grants Database
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Filing History
990PF
FY 2025
Period ended 2025-12-31
990PF
FY 2024
IRS990PF
FY 2023
990PF
FY 2022
990PF
FY 2021
Period ended 2021-12-31
IRS990PF
FY 2020
IRS990PF
FY 2019
990PF
FY 2018
Period ended 2018-12-31
990PF
FY 2018
Period ended 2018-12-31
990PF
FY 2017
Period ended 2017-12-31
990PF
FY 2016
Period ended 2016-12-31
990PF
FY 2015
Period ended 2015-12-31
990PF
FY 2014
Period ended 2014-12-31
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